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JOSEPH DEMARCO
NPI 1861933665
Physician Assistant in Buffalo, NY

Active since March 13, 2017PECOS EnrolledAccepts Medicare Assignment
ELM AND CARLTON STREETS, BUFFALO, NY 14263(716) 845-2300(716) 845-2293 Get Directions Write a Review

NPPES record last updated: January 7, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 7, 2021, Jul 10, 2019, Mar 13, 2017 (3 updates tracked since 2017).

About Joseph Demarco NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOSEPH DEMARCO (NPI 1861933665) is an individual physician assistant in Buffalo, New York and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1861933665
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameJOSEPH DEMARCO
Location AddressELM AND CARLTON STREETSBuffalo, NY 14263-0001
Mailing Address179 Burmon DrOrchard Park, NY 14127-1044 · (716) 845-2300 · Fax (716) 845-2293
Phone(716) 845-2300
Fax(716) 845-2293
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 13, 2017
Last NPPES UpdateJanuary 7, 20213 updates tracked since enumeration
NPPES CertifiedJanuary 7, 2021
✔ NPI 1861933665 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
ELM AND CARLTON STREETS, Buffalo, NY 14263
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joseph Demarco is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4880966746
PECOS Enrollment IDI20170828002133
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
87 services60 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14263 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MUSA SAEED M.D.
Internal Medicine
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
JESSICA LYNN HAFEZI
Nurse Practitioner
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
DR. ZHONGBO YANG M.D.
Pathology (Clinical Pathology/Laboratory Medicine)
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
DR. VLADIMIR FRIAS D.D.S
Dentist (Prosthodontics)
ELM AND CARLTON STREETS
BUFFA;P, NY 14263
Erie County (716) 845-2300
NOELLE DICKEY NP
Nurse Practitioner
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
MS. MICHELE NANNI PA
Physician Assistant
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
MR. NATHAN A LARICCIA PA-C
Physician Assistant (Medical)
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300
JOHN M KANE III MD
Surgery (Surgical Oncology)
ELM AND CARLTON STREETS
BUFFALO, NY 14263
Erie County (716) 845-2300

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joseph Demarco's NPI number?

The NPI number for Joseph Demarco is 1861933665. It was assigned to this individual provider in the NPPES registry on March 13, 2017.

Where is Joseph Demarco located?

Joseph Demarco practices at Elm And Carlton Streets, Buffalo, NY 14263. The listed phone number is (716) 845-2300.

What is Joseph Demarco's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Joseph Demarco enrolled in Medicare?

Yes. Joseph Demarco is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Joseph Demarco was last updated on January 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.